Habitat Suitability Report
Inputs
- Species: White shark (Carcharodon carcharias)
- Thinning: Thinned satellite data (PSAT and SPOT)
- Ratio: All pseudo-absence/background points
- Spatial extent: Full extent
- Covariates used: all covariates (u and v become vel_mag) and seals
- Metrics: evaluated using true skill staistic (tss) and area under the receiver operator curve (roc_auc)
- Observations:
Nowcast and Forecast Maps
Random Forest Nowcast and Forecast
Boosted Trees Nowcast and Forecast
Maxnet Trees Nowcast and Forecast
GAM Nowcast and Forecast
GLM Nowcast and Forecast
Metrics
| model_type | roc_auc | tss_max | percent_deviance_explained |
|---|---|---|---|
| rf | 0.9940805 | 0.9529108 | 0.6904227 |
| bt | 0.8522480 | 0.5483822 | 0.2484231 |
| maxnet | 0.7983235 | 0.5168830 | NA |
| gam | 0.8139099 | 0.5253008 | 0.2213819 |
| glm | 0.7649926 | 0.4886646 | 0.1496264 |
Variable Importance
Partial Dependence
